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Pop/ClickPBTL -dBv
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Efficiency-%
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TAS5630PHD2EVM Performance
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4.17 Pop/Click (PBTL)
Input grounded. The measurement results are presented in frequency domain.
Figure 20. Pop/Click (PBTL)
4.18 Output Stage Efficiency
Efficiency is tested with 2 BTL channels.
The heat sink has been ventilated with a fan during the test.
Figure 21. Output Stage Efficiency
18
TAS5630PHD2EVM SLAU287A–December 2009–Revised May 2010
Copyright © 2009–2010, Texas Instruments Incorporated